SecurityError on ImageEditor

[Myoungsu]

I try to show image which is located FTP Server.

So I set ImageEditor.ImageUrl = ftp://sckpcsd:Korea%4012@krpcsdapp01/LMK/Image/2015/11/10474/7L4Q.JPG

 

Then when image loading, error window was happened, it says debug web page using internet explorer inside script Debugger.

If I select Yes, debugger is open.

If I select No, the image is sucessfully loading.

 

I think that image is located other PC, so the error window is happend.

How can I make the error message isn't happen before image loading without download image from ftp server to web server.

[Vessy]

Hi Myoungsu,

The experienced error is caused due to the fact by design RadImageEditor can work only with virtual paths pointing to images placed inside its application root directory and using images from external URL (like the given ftp one) is not supported. The only other built in option of the control I can suggest you is to load the image as an file stream and follow the loading approach used here:
http://demos.telerik.com/aspnet-ajax/imageeditor/examples/customsaving/defaultcs.aspx

Optionally, you can make the control support such URLs, by implementing your own Image Content Provider that achieves your needs and fits the application's requirements. 

Regards,
Vessy
Telerik